Each atrium and ventricle is separated by
The cells that make the color of blood "Red" are known as
Oxygenated blood is carried by
The yellow liquid in the blood is known as
A pacemaker is a group of cells in one of the chamber of heart. The chamber is
Atria and ventricles are connected by a
Small cells that make a net on a wound are
The blood has to distribute among all the cells of a body by arteries so they are divided into millions of tiny
The medium for blood cells to flow is
The beat inside the chest (under left rib) is due to
The biggest artery in a human body is known as
The part of the hand that should not be used while checking someone else's pulse is
The lower two chambers of a heart are known as
The liquid in our body that contains 'hemoglobin' is called
'Platelets' are made in
In a body heat is transferred by blood from
In blood the main task of red blood cells is to
Carbon dioxide has to be taken from
The muscles of the atria and ventricles squeeze to
'White blood' cells are made in
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